Results 61 to 70 of about 7,101 (245)

ECOLOGÍA VEGETAL - FACULTAD DE CIENCIAS

open access: yes, 2003
Programa de Aprendizaje ECOLOGÍA VEGETAL - FACULTAD DE ...
BIOLOGÍA
core  

A synthetic eco‐evolutionary proposal for the conservation of wild relatives of the olive tree

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Crop wild relatives (CWR) are valuable sources of genetic diversity for plant breeding. However, the identification of wild untapped genetic resources (i.e., unexploited in crops) is not always straightforward. We propose a methodology to guide the identification and conservation of these resources that integrates both genetic
Andrés Barea‐Márquez   +6 more
wiley   +1 more source

Reproduction, gonad histology and fecundity of Aidablennius sphynx (Pisces: Blenniidae) of the Catalan Sea (North-Western Mediterranean)

open access: yesScientia Marina, 2003
The reproductive biology of the Mediterranean blenny fish Aidablennius sphinx was studied on the basis of microscopic and macroscopic analysis. A. sphynx is a resident species of the shallow waters of this region, lays demersal eggs and provides parental
Maite Carrassón, Marina Bau
doaj   +1 more source

Brazil seed transfer zones: Supporting seed sourcing for climate‐resilient ecosystem restoration

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Brazil has tens of millions of hectares of degraded land that must be restored to meet national and global biodiversity and climate goals. Sowing genetically diverse native seeds is key to restoring degraded lands to climate‐resilient landscapes, but we still lack guidance on how to effectively match seed sources to restoration sites across broad ...
Mateus Silva   +17 more
wiley   +1 more source

Números cromosomáticos de plantas occidentales

open access: yesAnales del Jardín Botánico de Madrid, 2000
Not ...
Xose Ramón García Martinez   +12 more
doaj   +1 more source

Management and incipient domestication of Chamaedorea tepejilote in agroforestry systems in Mexico

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Native wild plants are key elements in addressing global biodiversity loss and supporting sustainable food systems. We investigated how rural communities in Mexico manage Chamaedorea tepejilote, a wild palm with edible male inflorescences, by combining ethnobotanical, genetic, morphological and ecological approaches.
Viviana Andrade   +7 more
wiley   +1 more source

Informe final Reunião Técnica Internacional de Professores de Botánica, Fisiología e Ecología Vegetal no Ensino Agrícola Superior

open access: yes, 1971
146 páginas.Este documento presenta información sobre la Informe final Reunión Técnica Internacional de Profesores de Botánica, Fisiología y Ecología Vegetal en la Educación Agrícola Superior, donde se plasma el resumen de las sesiones realizadas en la ...
Programa Comemorativo Regional para o Desenvolvimento do Ensino Profissional Agro-Pecuária   +2 more
core  

Hummingbird interaction niche packing is influenced by species richness and resource availability in the southern tropical Andes

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Niche partitioning is often considered an important mechanism promoting species co‐occurrence in species‐rich communities. As species richness increases, niche partitioning may lead to different niche structures, including increased packing of species niches when the ...
Bryan G. Rojas   +3 more
wiley   +1 more source

Aridity-induced phenological shifts and greening trends in Mediterranean forest species: Insights from 28 years of Landsat data in southern Spain

open access: yesEcological Indicators
Land surface phenology is influenced by a complex interplay of various abiotic factors, including climatic, edaphic, and topographic conditions, along with biotic factors such as competition or species composition.
Aurelio D. Herraiz   +4 more
doaj   +1 more source

Distribución, ecología y estado de conservación de Tragopogon pseudocastellanus Blanca y Diaz de la Guardia (Asteroceoe). [PDF]

open access: yes, 2002
Distribution, ecology and conservation status of Tragopogon pseudocastellanus Blanca & Díaz de La Guardia (Asteraceae)Palabras clave. Tragopogon, Asteraceae, conservación, fenología, ecología, León, España.Key words.
Alonso Redondo, Raquel   +6 more
core   +1 more source

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